package com.stkouyu.xiansheng.net;

import android.util.Log;


import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

public class HttpsUtils {
    private static final String TAG = "HttpsUtils";
    private static ExecutorService mExecutorService = Executors.newSingleThreadExecutor();

    public static void requestUrl(String baseUrl, HashMap<String, String> map, final HttpCallback callback) {
        StringBuilder sb = new StringBuilder();
        for (Map.Entry<String, String> entry : map.entrySet()) {
            sb.append(entry.getKey()).append("=").append(entry.getValue()).append("&");
        }
        String result = sb.toString().substring(0, sb.toString().length() - 1);

        mExecutorService.execute(() -> {
            try {
                URL url = new URL(baseUrl);
                HttpURLConnection conn = (HttpURLConnection) url.openConnection();
                conn.setConnectTimeout(30 * 1000);
                conn.setReadTimeout(30 * 1000);
                conn.setRequestMethod("POST");
                conn.connect();
                PrintWriter writer = new PrintWriter(conn.getOutputStream());
                writer.write(result);
                writer.flush();
                writer.close();
                int code = conn.getResponseCode();
                if (code == 200) {
                    InputStream inputStream = conn.getInputStream();
                    BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
                    String liner;
                    StringBuffer buffer = new StringBuffer();
                    while ((liner = reader.readLine()) != null) {
                        buffer.append(liner);

                    }
                    String str = buffer.toString();
                    Log.e(TAG, "result: " + str);
                    UIThreadUtil.ensureRunOnMainThread(new UIThreadUtil.OnMainAction() {
                        @Override
                        public void action() {
                            if (callback != null) {
                                callback.onSuccess(str);
                            }
                        }
                    });

                } else {
                    UIThreadUtil.ensureRunOnMainThread(new UIThreadUtil.OnMainAction() {
                        @Override
                        public void action() {
                            if (callback != null) {
                                callback.onFaild();
                            }
                        }
                    });
                }
            } catch (Exception e) {
                e.printStackTrace();
                UIThreadUtil.ensureRunOnMainThread(new UIThreadUtil.OnMainAction() {
                    @Override
                    public void action() {
                        if (callback != null) {
                            callback.onFaild();
                        }
                    }
                });
            }
        });

    }
//    public static class SSLParams {
//        public SSLSocketFactory sSLSocketFactory;
//        public X509TrustManager trustManager;
//    }
//
//    public static SSLParams getSslSocketFactory(InputStream[] certificates, InputStream bksFile, String password) {
//        SSLParams sslParams = new SSLParams();
//        try {
//            TrustManager[] trustManagers = prepareTrustManager(certificates);
//            KeyManager[] keyManagers = prepareKeyManager(bksFile, password);
//            SSLContext sslContext = SSLContext.getInstance("TLS");
//            X509TrustManager trustManager;
//
//            // 设置如果错误将显示的失败
//            trustManager = new MyTrustManager(chooseTrustManager(trustManagers));
//
//            // if (trustManagers != null) {
//            // } else {
//            //     throw new RuntimeException("没有设置证书...................");
//            //     trustManager = new UnSafeTrustManager();
//            // }
//
//            sslContext.init(keyManagers, new TrustManager[]{trustManager}, null);
//            sslParams.sSLSocketFactory = sslContext.getSocketFactory();
//            sslParams.trustManager = trustManager;
//            return sslParams;
//        } catch (NoSuchAlgorithmException e) {
//            throw new AssertionError(e);
//        } catch (KeyManagementException e) {
//            throw new AssertionError(e);
//        } catch (KeyStoreException e) {
//            throw new AssertionError(e);
//        }
//    }
//
//    private class UnSafeHostnameVerifier implements HostnameVerifier {
//        @Override
//        public boolean verify(String hostname, SSLSession session) {
//            return true;
//        }
//    }
//
//    private static class UnSafeTrustManager implements X509TrustManager {
//        @Override
//        public void checkClientTrusted(X509Certificate[] chain, String authType)
//                throws CertificateException {
//        }
//
//        @Override
//        public void checkServerTrusted(X509Certificate[] chain, String authType)
//                throws CertificateException {
//        }
//
//        @Override
//        public X509Certificate[] getAcceptedIssuers() {
//            return new X509Certificate[]{};
//        }
//    }
//
//    private static TrustManager[] prepareTrustManager(InputStream... certificates) {
//        if (certificates == null || certificates.length <= 0) return null;
//        try {
//            CertificateFactory certificateFactory = CertificateFactory.getInstance("X.509");
//            KeyStore keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
//            keyStore.load(null);
//            int index = 0;
//            for (InputStream certificate : certificates) {
//                String certificateAlias = Integer.toString(index++);
//                keyStore.setCertificateEntry(certificateAlias, certificateFactory.generateCertificate(certificate));
//                try {
//                    if (certificate != null)
//                        certificate.close();
//                } catch (IOException e) {
//                }
//            }
//            TrustManagerFactory trustManagerFactory = null;
//
//            trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
//            trustManagerFactory.init(keyStore);
//
//            TrustManager[] trustManagers = trustManagerFactory.getTrustManagers();
//
//            return trustManagers;
//        } catch (NoSuchAlgorithmException e) {
//            e.printStackTrace();
//        } catch (CertificateException e) {
//            e.printStackTrace();
//        } catch (KeyStoreException e) {
//            e.printStackTrace();
//        } catch (Exception e) {
//            e.printStackTrace();
//        }
//        return null;
//
//    }
//
//    private static KeyManager[] prepareKeyManager(InputStream bksFile, String password) {
//        try {
//            if (bksFile == null || password == null) return null;
//
//            KeyStore clientKeyStore = KeyStore.getInstance("BKS");
//            clientKeyStore.load(bksFile, password.toCharArray());
//            KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
//            keyManagerFactory.init(clientKeyStore, password.toCharArray());
//            return keyManagerFactory.getKeyManagers();
//
//        } catch (KeyStoreException | NoSuchAlgorithmException e) {
//            e.printStackTrace();
//        } catch (UnrecoverableKeyException e) {
//            e.printStackTrace();
//        } catch (CertificateException e) {
//            e.printStackTrace();
//        } catch (IOException e) {
//            e.printStackTrace();
//        } catch (Exception e) {
//            e.printStackTrace();
//        }
//        return null;
//    }
//
//    private static X509TrustManager chooseTrustManager(TrustManager[] trustManagers) {
//        for (TrustManager trustManager : trustManagers) {
//            if (trustManager instanceof X509TrustManager) {
//                return (X509TrustManager) trustManager;
//            }
//        }
//        return null;
//    }
//
//
//    private static class MyTrustManager implements X509TrustManager {
//        private X509TrustManager defaultTrustManager;
//        private X509TrustManager localTrustManager;
//
//        public MyTrustManager(X509TrustManager localTrustManager) throws NoSuchAlgorithmException, KeyStoreException {
//            TrustManagerFactory var4 = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
//            var4.init((KeyStore) null);
//            defaultTrustManager = chooseTrustManager(var4.getTrustManagers());
//            this.localTrustManager = localTrustManager;
//        }
//
//        @Override
//        public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
//
//        }
//
//        @Override
//        public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
//            try {
//                defaultTrustManager.checkServerTrusted(chain, authType);
//            } catch (CertificateException ce) {
//                localTrustManager.checkServerTrusted(chain, authType);
//            }
//        }
//
//
//        @Override
//        public X509Certificate[] getAcceptedIssuers() {
//            return new X509Certificate[0];
//        }
//    }
}
